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EV 12V 70AH Deep Circle Portable Lithium Battery Pack High Charging Current

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EV 12V 70AH Deep Circle Portable Lithium Battery Pack High Charging Current

Name: EV 12V 70AH Deep Circle Portable Lithium Battery Pack High Charging Current
Brand: TAC OEM ODM
Price: 500 USD

Quality EV 12V 70AH Deep Circle Portable Lithium Battery Pack High Charging Current for sale

Brand Name : TAC OEM ODM

Model Number : IFM12.8V-70AH-E2C

Certification : MSDS REACH ROHS

Place of Origin : SHENZHEN

MOQ : 50 PCS

Price : usd 500

Payment Terms : L/C, T/T, LC

Supply Ability : 10000 units/month

Delivery Time : 7-25 days after order confirm

Packaging Details : 1pcs for one bag with UN38.3

material : lifepo4

voltage : 12.8v

capacity : 70ah

circle life : 2000times

Housing materialHousing material : ABS+PC housing

single cell inside : IFR26650 3300MAH 3.2V

Size : 196*166*175mm

weigt : 7.2KGS

warranty : 5-8 year

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EV Battery 12V 70AH Deep Circle Portable Lithium Battery Pack

Feature:

1. The rate capacity:70Ah,the voltage:12V

2. The size of the standard battery pack:196mm*166mm*175mm and other flexible size with your require

3. High charging & storage efficiency
4. Lighter weight, with the best power-to-weight
5. No memory effects
6. Low self-discharge rate, less than 3% monthly

Specification for EV Battery 12V 70AH Deep Circle Portable Lithium Battery Pack

No.	Item	General Parameter	Remark
1	Rated Capacity	70Ah	Standard discharge(0.2 C₅)after standard charge(0.2 C₅)
2	Minimal Rated Capacity	67.2Ah	Standard discharge(0.2 C₅)after standard charge(0.2 C₅)
3	Nominal Voltage	12.8V
4	Cycle Life	Higher than 60% of the Initial Capacity of the Cells	Charge: CC@0.2C to 14.6V, then CV till current to 0.05C Rest: 30min. Discharge: 0.2C to 10.0V Temperature:20±5℃ Carry out 2000cycles
5	Discharge cut-off voltage	10.0V	10.0V( recommended)
6	Charging cut-off voltage	14.8V	14.6V (recommended)
7	Cell and assembly method
7	Cell and assembly method	IFR26650EC 3.3AH	4S21P
8	Housing material	ABS+PC housing

Data for charge and discharge base on IEC standard

9	Standard charge	0.2C constant current(CC) charge to 14.6V,then constant voltage (CC)14.6V charge till charge current decline to ≤0.05C	Charge time : Approx 7h
10	Standard discharge	Constant current 0.2C Cut-off voltage 10.0V
11	Maximum Charge Current	1C	(0.2C Recommended)
12	Continuous Discharge Current	1C
12	Peack Discharge Current	5C
13	Operation Temperature Range	Charge: 0~45℃	60±25%R.H.
13	Operation Temperature Range	Discharge: -10~60℃	60±25%R.H.
14	Storage Temperature Range	Less than 1 year : 0~25℃	60±25%R.H. at the shipment state
14	Storage Temperature Range	Less than 3 months:-5~35℃	60±25%R.H. at the shipment state
15	Weight	Approx:7.2Kg
16	Max.Dimension	Height:196mm	196166175mm
		Width: 166mm
		Length: 175mm

Application for EV Battery 12V 70AH Deep Circle Portable Lithium Battery Pack

EV 12V 70AH Deep Circle Portable Lithium Battery Pack High Charging Current

Package

the battery protected by thick sponge and put into the wood container

EV 12V 70AH Deep Circle Portable Lithium Battery Pack High Charging Current

Delivery Time

the battery pack for OEM order need 25-35 days after the order confirm

7-10 days for standard module after the order confirm

Product Advantages:

Injection Technology for lifepo4 battery to make battery safer;
With short-circuit production function, safe and reliable;
Deep circle Lifepo4 battery up to 1200 cycles life,low self-discharge,no memory effect;
Factory mastered technology and competitive price;
Lifepo4 battery with CE/ROSH/SGS/UL/MSDS/UN38.3/IEC61233 standard.

Why choose us:

door to door service.
low cost raw material with high quality. We have own plates factory, can manufacture plates by ourselves.
Independent designer with more than 8 years design experience.
product with the international market step.
our products are exported to Europe, USA, Canada, Japan, Korea and else.
we would like stand with you in same line to open market with long term business.

The Similar Lifepo4 Battery Pack

EV 12V 70AH Deep Circle Portable Lithium Battery Pack High Charging Current

Product Tags:

lifepo4 battery pack

12 volt lithium battery

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